Initial revision

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@2 f882894a-f735-0410-b71e-b25c423dba1c

1 files changed, 129 insertions, 0 deletions

diff --git a/plugins-scripts/check_wave.pl b/plugins-scripts/check_wave.pl
new file mode 100755
index 0000000..c6e6c66
--- /dev/null
+++ b/plugins-scripts/check_wave.pl
@@ -0,0 +1,129 @@
+#! /usr/bin/perl -wT
+#
+# $Id$
+
+
+BEGIN {
+        if ($0 =~ m/^(.*?)[\/\\]([^\/\\]+)$/) {
+                $runtimedir = $1;
+                $PROGNAME = $2;
+        }
+}
+
+use strict;
+use lib $main::runtimedir;
+use utils qw($TIMEOUT %ERRORS &print_revision &support);
+use vars qw($PROGNAME);
+use Getopt::Long;
+use vars qw($opt_V $opt_h $verbose $opt_w $opt_c $opt_H);
+my (@test, $low1, $med1, $high1, $snr, $low2, $med2, $high2);
+my ($low, $med, $high, $lowavg, $medavg, $highavg, $tot, $ss);
+
+sub print_help ();
+sub print_usage ();
+
+$ENV{'PATH'}='';
+$ENV{'BASH_ENV'}='';
+$ENV{'ENV'}='';
+
+Getopt::Long::Configure('bundling');
+GetOptions
+        ("V"   => \$opt_V, "version"    => \$opt_V,
+         "h"   => \$opt_h, "help"       => \$opt_h,
+         "v" => \$verbose, "verbose"  => \$verbose,
+         "w=s" => \$opt_w, "warning=s"  => \$opt_w,
+         "c=s" => \$opt_c, "critical=s" => \$opt_c,
+         "H=s" => \$opt_H, "hostname=s" => \$opt_H);
+
+if ($opt_V) {
+        print_revision($PROGNAME,'$Revision$'); #'
+        exit $ERRORS{'OK'};
+}
+
+if ($opt_h) {
+        print_help();
+        exit $ERRORS{'OK'};
+}
+
+$opt_H = shift unless ($opt_H);
+print_usage() unless ($opt_H);
+my $host = $1 if ($opt_H =~ m/^([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+|[a-zA-Z][-a-zA-Z0]+(\.[a-zA-Z][-a-zA-Z0]+)*)$/);
+print_usage() unless ($host);
+
+($opt_c) || ($opt_c = shift) || ($opt_c = 120);
+my $critical = $1 if ($opt_c =~ /([0-9]+)/);
+
+($opt_w) || ($opt_w = shift) || ($opt_w = 60);
+my $warning = $1 if ($opt_w =~ /([0-9]+)/);
+
+$low1 = `snmpget $host public .1.3.6.1.4.1.74.2.21.1.2.1.8.1`;
+@test = split(/ /,$low1);
+$low1 = $test[2];
+
+$med1 = `snmpget $host public .1.3.6.1.4.1.74.2.21.1.2.1.9.1`;
+@test = split(/ /,$med1);
+$med1 = $test[2];
+
+$high1 = `snmpget $host public .1.3.6.1.4.1.74.2.21.1.2.1.10.1`;
+@test = split(/ /,$high1);
+$high1 = $test[2];
+
+sleep(2);
+
+$snr = `snmpget $host public .1.3.6.1.4.1.762.2.5.2.1.17.1`;
+@test = split(/ /,$snr);
+$snr = $test[2];
+$snr = int($snr*25);
+
+$low2 = `snmpget $host public .1.3.6.1.4.1.74.2.21.1.2.1.8.1`;
+@test = split(/ /,$low2);
+$low2 = $test[2];
+
+$med2 = `snmpget $host public .1.3.6.1.4.1.74.2.21.1.2.1.9.1`;
+@test = split(/ /,$med2);
+$med2 = $test[2];
+
+$high2 = `snmpget $host public .1.3.6.1.4.1.74.2.21.1.2.1.10.1`;
+@test = split(/ /,$high2);
+$high2 = $test[2];
+
+$low = $low2 - $low1;
+$med = $med2 - $med1;
+$high = $high2 - $high1;
+
+$tot = $low + $med + $high;
+
+if ($tot==0) {
+        $ss = 0;
+} else {
+        $lowavg = $low / $tot;
+        $medavg = $med / $tot;
+        $highavg = $high / $tot;
+        $ss = ($medavg*50) + ($highavg*100);
+}
+
+printf("Signal Strength at: %3.0f%,  SNR at $snr%",$ss);
+
+if ($ss<$critical) {
+        exit(2);
+} elsif ($ss<$warning) {
+        exit(1);
+} else {
+        exit(0);
+}
+
+
+sub print_usage () {
+        print "Usage: $PROGNAME -H <host> [-w <warn>] [-c <crit>]\n";
+}
+
+sub print_help () {
+        print_revision($PROGNAME,'$Revision$');
+        print "Copyright (c) 2000 Jeffery Blank/Karl DeBisschop\n";
+        print "\n";
+        print_usage();
+        print "\n";
+        print "<warn> = Signal strength at which a warning message will be generated.\n";
+        print "<crit> = Signal strength at which a critical message will be generated.\n\n";
+        support();
+}